Tour

Basilica of Santa Maria Maggiore Underground Guided Tour

Dec 17, 2025 - Dec 31, 2026

Available
Basilica of Santa Maria Maggiore Underground Guided Tour © Viator

Location

Rome, Italy

Explore Rome →

Provided by

Viator

About this tour

Descend beneath Santa Maria Maggiore and discover a hidden Roman world of ancient baths, mosaics, and underground heating systems. Admire rare frescoes, including a unique agricultural calendar, and experience a quiet, fascinating journey through Rome’s past beneath one of its greatest basilicas.
Price from
$31.91
per adult
Book now Save tour

Secure checkout via our trusted booking partner, Viator.

StayNxplore may earn a commission when you book through links on this page, at no extra cost to you — how we make money.

Advertisement Booking.com travel deals

More tours in Rome

All tours

Events in Rome

All events